The text analyses the documentation of the periodic evaluation of academic teachers at 22 Polish universities with the faculties of Pedagogy, shows the conditions of this evaluation and characterises its procedure. The content analysis reveals what issues in the internal regulatory documents establish the periodic evaluation of academic teachers and its procedure, as well as the extent to which they are represented in these documents. In order to fully describe the regulations and to explore the differences among the universities in the area of teacher evaluation, the authors used a statistical analysis. The results show a wide variation of the elements that are included in the internal documents regulating the periodic evaluation of academic teachers. The authors refer to the contemporary press and media discussion on the condition of universities and the directions of their development. They interpret the findings referring also to the contemporary perception of a university as an enterprise as well as to strong bureaucracy at the universities and its adverse impact on their evaluation system.
The author states that there are in our vocabulary three, and only three, classes of semantic units: a) predicates, i.e. generic concepts – the result of our conceptualization of the world; they represent more than 90% of the vocabulary; b) operators of reference – a small, almost closed set bounding predicates to their concrete denotates; c) proper names, which are by defi nition referentially bound and are object of research of a specialized linguistic discipline. Thus, the main tasks of our grammar are (1) to defi ne and to describe the scope of the grammaticalization in the language in question and (2) to present the semantic classification of predicates, the description of their – bound and/or free – functioning in the text included.
Formalization of a set of beliefs expressed in one language consists in translating them into sentences of another language. The characteristic property of a good formalization is that the target language is correctly chosen and the translations precisely reflect the meaning of the original sentences. In the paper a formalization of ontology of situations (given by Professor Bogusław Wolniewicz) is discussed. I argue that this is an example of a perfect solution of the problem.
Selected scientific contacts of Jacek Hawranek and Jan Zygmunt with Professor Bogusław Wolniewicz in the period from the end of the 1980s to the beginning of the 21st century are presented in this essay. They concerned the algebraic aspects of the ontology of situations and from one moment – one only question that was posed by Wolniewicz in his note A question about join-semilattices (Bulletin of the Section of Logic, 19/3, 1990, pp. 108–108), and resulted in the Hawranek & Zygmunt paper Wokół pewnego zagadnienia z dziedziny półkrat górnych z jednością (“Some comments on a question about semilattices with unit”) (Acta Universitatis Wratislaviensis 1445, Logika 15 (1993), pp. 59–68) containing an answer to Wolniewicz’s question. The Hawranek & Zygmunt paper is reprinted below, and the essay might be also treated as a kind of an analytical and historical introduction to it. The story of contacts Wolniewicz – Hawranek & Zygmunt has been told with the help of the preserved correspondence between the three persons. In his letters Professor Wolniewicz appears as a passionate researcher, open to discussion, ready to share his research successes and difficulties with others.
The national power industry is based primarily on its own energy mineral resources such as hard and brown coal. Approximately 80% of electrical energy production from these minerals gives us complete energy independence and the cost of its production from coal is the lowest in comparison to other sources. Poland has, for many decades had vast resources of these minerals, the experience of their extraction and processing, the scientific-design facilities and technical factories manufacturing machines and equipment for own needs, as well as for export. Nowadays coal is and should be an important source of electrical energy and heat for the next 25–50 years, because it is one of the most reliable and price acceptable energy sources. This policy may be disturbed over the coming decades due to the depletion of active resources of hard and brown coal. The conditions for new mines development as well as for all coal mining sector development in Poland are very complicated in terms of legislation, environment, economy and image. The authors propose a set of strategic changes in the formal conditions for acquiring mining licenses. The article gives a signal to institutions responsible for national security that without proposed changes implementation in the legal and formal process it, will probably not be possible to build next brown coal, hard coal, zinc and lead ore or other minerals new mines.
Bogusław Wolniewicz, inspired by his formal ontology of situations, has put forward a question on semilattices with a unit (A question about joinsemilattices, Bulletin of the Section of Logic 19/3, 1990). The present paper is entirely devoted to this problem in the formulation given by Wolniewicz. First, the meaning of the question is analyzed and its lattice-theoretical and Boolean algebraic contents are exhibited. Second, set-theoretical and topological counterparts of the question are formulated and commented upon.